6845885486 has 24 divisors (see below), whose sum is σ = 11527397280. Its totient is φ = 3045553280.

The previous prime is 6845885471. The next prime is 6845885507.

6845885486 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6845885486² = 93732296174850912392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289571 + ... + 312318.

It is an arithmetic number, because the mean of its divisors is an integer number (480308220).

Almost surely, 2^6845885486 is an apocalyptic number.

6845885486 is a deficient number, since it is larger than the sum of its proper divisors (4681511794).

6845885486 is a wasteful number, since it uses less digits than its factorization.

6845885486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601960 (or 601949 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 62.

The square root of 6845885486 is about 82739.8663644074. The cubic root of 6845885486 is about 1898.7882842775.

The spelling of 6845885486 in words is "six billion, eight hundred forty-five million, eight hundred eighty-five thousand, four hundred eighty-six".